So, its not like you can't buy something like this https://www.amazon.com/Bluetooth-Receiver-Portable-Wireless-Smartphones/dp/B018280BU0/ref=sr_1_7/156-6761745-

So, its not like you can't buy something like this https://www.amazon.com/Bluetooth-Receiver-Portable-Wireless-Smartphones/dp/B018280BU0/ref=sr_1_7/156-6761745-9434314?ie=UTF8&qid=1473280986&sr=8-7&keywords=bluetooth+headphone+jack https://www.amazon.com/Bluetooth-Receiver-Portable-Wireless-... That that said, I have a few of them and pretty much never use them because the extra battery life hassles aren't worth it relative to just plugging into the audio source. Apple has lost a few sales in my house because they failed to support one thing or another. My wife is an apple user, but I can never get over the lack of sd/pci/whatever slots, or frequently things like bluray playback... When shopping for a new device. As far as headphone jacks? Probably just another reason for me not to buy an idevice, I have a fairly large collection of bluetooth headphones, because of some work I was doing with A2DP a few years ago, but I pretty much use wired headphones because I've had the headphone battery die before the phone/etc way to often, and frankly when it comes to comfort (while sitting at my desk), or fit when running I stick to certain headphones not because they have cables but because they are better in the given use case.